Abstract: A variable displacement piston assembly including a plurality of cylinders, each cylinder having an axis substantially parallel to the axis of the other cylinders, a plurality of pistons, one piston in each cylinder, and each piston and corresponding cylinder having a displacement. The assembly also including a transition arm having a connector pin for each piston, each connector pin connecting each piston to said transition arm, a drive shaft connected to the transition arm and a control shaft rotatably coupled to the drive shaft, the control shaft being movable to adjust the displacement of the piston assembly.
Type:
Grant
Filed:
February 13, 2014
Date of Patent:
September 5, 2017
Assignee:
S-RAM Dynamics
Inventors:
Ricardo Conde, Richard Kruse, Lee Jestings
Abstract: A variable displacement piston assembly including a plurality of cylinders, each cylinder having an axis substantially parallel to the axis of the other cylinders, a plurality of pistons, one piston in each cylinder, and each piston and corresponding cylinder having a displacement. The assembly also including a transition arm having a connector pin for each piston, each connector pin connecting each piston to said transition arm, a drive shaft connected to the transition arm and a control shaft rotatably coupled to the drive shaft, the control shaft being movable to adjust the displacement of the piston assembly.
Type:
Application
Filed:
February 13, 2014
Publication date:
August 13, 2015
Applicant:
S-RAM Dynamics
Inventors:
Ricardo Conde, Richard Kruse, Lee Jestings